> ## Documentation Index > Fetch the complete documentation index at: https://docs.gbox.ai/llms.txt > Use this file to discover all available pages before exploring further. # Open a new browser tab > Create and open a new browser tab with the specified URL. This endpoint will navigate to the provided URL and return the new tab's information including its assigned id, loaded title, final URL (after any redirects), and favicon. The returned tab id can be used for future operations on this specific tab. The browser will attempt to load the page and will wait for the DOM content to be loaded before returning the response. If the URL is invalid or unreachable, an error will be returned. ## OpenAPI ````yaml post /boxes/{boxId}/browser/tabs openapi: 3.0.0 info: title: GBOX Open API description: GBOX Open API Documentation version: '1.0' contact: {} servers: - url: https://gbox.ai/api/v1 description: Production Server security: [] tags: [] paths: /boxes/{boxId}/browser/tabs: post: tags: - Browser summary: Open a new browser tab description: >- Create and open a new browser tab with the specified URL. This endpoint will navigate to the provided URL and return the new tab's information including its assigned id, loaded title, final URL (after any redirects), and favicon. The returned tab id can be used for future operations on this specific tab. The browser will attempt to load the page and will wait for the DOM content to be loaded before returning the response. If the URL is invalid or unreachable, an error will be returned. operationId: BrowserController_openTab parameters: - name: boxId required: true in: path description: Box ID schema: example: c9bdc193-b54b-4ddb-a035-5ac0c598d32d type: string requestBody: required: true description: URL to open in the new tab content: application/json: schema: $ref: '#/components/schemas/OpenTab' examples: google: summary: Open Google value: url: https://www.google.com github: summary: Open GitHub value: url: https://github.com responses: '200': description: Successfully opened new tab content: application/json: schema: $ref: '#/components/schemas/BrowserTab' security: - bearer: [] x-codeSamples: - lang: JavaScript source: |- import GboxSDK from "gbox-sdk"; const gboxSDK = new GboxSDK({ apiKey: process.env["GBOX_API_KEY"] // This is the default and can be omitted }); async function main() { const box = await gboxSDK.create({ type: "linux" }); // Open a new tab with Google const newTab = await box.browser.openTab({ url: "https://www.google.com" }); console.log(`New tab opened successfully:`); console.log(` Id: ${newTab.id}`); console.log(` Title: ${newTab.title}`); console.log(` URL: ${newTab.url}`); // Open multiple tabs const urls = ["https://github.com", "https://stackoverflow.com", "https://developer.mozilla.org"]; for (const url of urls) { const tab = await box.browser.openTab({ url }); console.log(`Opened tab: ${tab.title} - ${tab.url}`); } } main(); - lang: Python source: |- import os from gbox_sdk import GboxSDK def main(): gbox_sdk = GboxSDK(api_key=os.environ["GBOX_API_KEY"]) box = gbox_sdk.create(type="linux") # Open a new tab with Google new_tab = box.browser.open_tab( url="https://www.google.com" ) print(f"New tab opened successfully:") print(f" Id: {new_tab.id}") print(f" Title: {new_tab.title}") print(f" URL: {new_tab.url}") # Open multiple tabs urls = [ "https://github.com", "https://stackoverflow.com", "https://developer.mozilla.org" ] for url in urls: tab = box.browser.open_tab(url=url) print(f"Opened tab: {tab.title} - {tab.url}") if __name__ == "__main__": main() - lang: Go source: "package main\n\nimport (\n\t\"context\"\n\t\"fmt\"\n\t\"log\"\n\t\"os\"\n\n\t\"github.com/gbox/gbox-sdk-go\"\n)\n\nfunc main() {\n\tgboxSDK := gbox.NewGboxSDK(os.Getenv(\"GBOX_API_KEY\"))\n\n\tbox, err := gboxSDK.Create(context.Background(), gbox.CreateOptions{Type: \"linux\"})\n\tif err != nil {\n\t\tlog.Fatalf(\"Failed to create linux box: %v\", err)\n\t}\n\n\t// Open a new tab with Google\n\tnewTab, err := box.Browser.OpenTab(context.Background(), &gbox.OpenTabRequest{\n\t\tURL: \"https://www.google.com\",\n\t})\n\tif err != nil {\n\t\tlog.Fatalf(\"Failed to open new tab: %v\", err)\n\t}\n\n\tfmt.Printf(\"New tab opened successfully:\\n\")\n\tfmt.Printf(\" Id: %d\\n\", newTab.Id)\n\tfmt.Printf(\" Title: %s\\n\", newTab.Title)\n\tfmt.Printf(\" URL: %s\\n\", newTab.URL)\n\n\t// Open multiple tabs\n\turls := []string{\n\t\t\"https://github.com\",\n\t\t\"https://stackoverflow.com\",\n\t\t\"https://developer.mozilla.org\",\n\t}\n\n\tfor _, url := range urls {\n\t\ttab, err := box.Browser.OpenTab(context.Background(), &gbox.OpenTabRequest{\n\t\t\tURL: url,\n\t\t})\n\t\tif err != nil {\n\t\t\tlog.Printf(\"Failed to open tab for %s: %v\", url, err)\n\t\t\tcontinue\n\t\t}\n\t\tfmt.Printf(\"Opened tab: %s - %s\\n\", tab.Title, tab.URL)\n\t}\n}" components: schemas: OpenTab: type: object properties: url: type: string description: The tab url example: https://www.google.com title: TabUrl title: Open Tab description: Open tab required: - url BrowserTab: type: object properties: id: type: string description: The tab id example: '1' title: TabId title: type: string description: The tab title example: Google title: TabTitle url: type: string description: The tab url example: https://www.google.com title: TabUrl favicon: type: string description: The tab favicon example: https://www.google.com/favicon.ico title: TabFavicon active: type: boolean description: Whether the tab is the current active (frontmost) tab example: true title: TabActive loading: type: boolean description: >- Whether the tab is currently in a loading state. The value is **true** while the browser is still navigating to the target URL or fetching sub-resources (i.e. `document.readyState` is not "complete"). It typically switches to **false** once the `load` event fires and all major network activity has settled. example: false title: TabLoading title: Browser Tab description: Browser tab required: - id - title - url - favicon - active - loading securitySchemes: bearer: scheme: bearer bearerFormat: JWT type: http description: >- Enter your API Key in the format: Bearer . Get it from https://gbox.ai ````